Robuta

https://www.irs.gov/zh-hans/irm/part2/irm_02-008-008
aimscommandcodesamnon
https://www.irs.gov/es/irm/part2/irm_02-008-008
aimscommandcodesamnon
https://www.irs.gov/irm/part2/irm_02-004-008
internal revenuecommandcodesesignbsign
https://www.irs.gov/ht/irm/part2/irm_02-004-044
commandcodes
https://www.irs.gov/ko/irm/part2/irm_02-004-006
commandcodesletup
https://www.irs.gov/e-file-providers/test-scenarios-for-schedule-k-1-2d-bar-codes
Test Scenarios for Schedule K-1 2D Bar Codes
schedule kbar codestestscenariosinternal
https://www.irs.gov/ko/e-file-providers/country-codes
Standard ISO-3166 country codes from the ISO, International Standards Organization.
internal revenue servicecountry codes
https://www.irs.gov/vi/irm/part2/irm_02-004-021
internal revenuecommandcodes
https://www.irs.gov/es/irm/part2/irm_02-004-006
commandcodesletup
https://www.irs.gov/zh-hant/irm/part2/irm_02-008-008
aimscommandcodesamnon
https://www.irs.gov/irm/part2/irm_02-003-063
commandcodesinternal
https://www.irs.gov/zh-hant/charities-non-profits/tax-exempt-organization-search-deductibility-status-codes
Deductibility status codes used in Tax Exempt Organization Search application.
exempt organization searchinternal revenue servicetaxdeductibilitystatus
https://www.uoguelph.ca/finance/object_codes?OBJECT_ID=&OBJECT_DESC=&CATEGORY_DESC=&order=CATEGORY_DESC&sort=asc
revenue codesfinancial servicesobjectresearch